Showing 1 - 10 of 337
The internationalisation of corporate R&D opens up the chances to participate in international knowledge sharing. This … organizational costs as well as risks of outgoing knowledge spillovers. In this paper we empirically address the question whether … Innovation Survey (CIS). The empirical results demonstrate that R&D location matters for profitability. Firms with both domestic …
Persistent link: https://www.econbiz.de/10010304333
The internationalisation of corporate R&D opens up the chances to participate in international knowledge sharing. This … organizational costs as well as risks of outgoing knowledge spillovers. In this paper we empirically address the question whether … Innovation Survey (CIS). The empirical results demonstrate that R&D location matters for profitability. Firms with both domestic …
Persistent link: https://www.econbiz.de/10008869230
Endogeneity in network formation hinders the identification of the role social networks play in generating spillovers, peer effects and other externalities. This paper tackles this problem and investigates how the link network between articles on the German Wikipedia influences the attention and...
Persistent link: https://www.econbiz.de/10010327231
I quantify spillovers of attention in a network of content pages, which is challenging, because such networks form endogenously. I exploit exogenous variation in the article network of German Wikipedia to circumvent this problem. Wikipedia prominently advertises one featured article on its main...
Persistent link: https://www.econbiz.de/10010468094
Endogeneity in network formation hinders the identification of the role social networks play in generating spillovers, peer effects and other externalities. This paper tackles this problem and investigates how the link network between articles on the German Wikipedia influences the attention and...
Persistent link: https://www.econbiz.de/10010957727
I quantify spillovers of attention in a network of content pages, which is challenging, because such networks form endogenously. I exploit exogenous variation in the article network of German Wikipedia to circumvent this problem. Wikipedia prominently advertises one featured article on its main...
Persistent link: https://www.econbiz.de/10011139789
market mechanism. As a response, public instruments have been implemented to stimulate private innovation activities. The … Establishment Panel and apply various microeconometric methods to estimate the effect of public measures on innovation activities of …
Persistent link: https://www.econbiz.de/10010297450
innovation experience, the results further highlight the important role of knowledge provided by skilled employees and unobserved …This paper investigates whether firms innovate persistently or discontinuously over time using an innovation panel data … set on German manufacturing and service firms for the period 1994?2002. We find that innovation behaviour is permanent at …
Persistent link: https://www.econbiz.de/10010297493
In this paper we analyse the relationship between export and innovation activities of German service sector companies … using data from the 1997 wave of the Mannheim Innovation Panel in the Service Sector. There is a lot of support for the … Schumpeterian hypothesis of export activities being mainly driven by innovation activities. Factor endowment theories are only …
Persistent link: https://www.econbiz.de/10010297651
This paper analyses the determinants of employment reactions of firms when environmental innovations have been carried out. It differentiates hereby between employment increases and decreases. The data stem from a telephone survey covering more than 1500 firms in five European countries that...
Persistent link: https://www.econbiz.de/10010297743